Fabspeed Porsche 991 Turbo / Turbo S Sport Headers (2013-2016) Intakes Fits all Porsche 958 Cayenne

Fits all Porsche 958 Cayenne Turbo/ Turbo S vehicles (2011+)

Often times headers are the best way to unlock "Clean and Green Performance" emissions legal power on a naturally aspirated engine

996 Turbo XperTune Performance Software

Genuine carbon fiber bolt-on replacement or upgrade for the factory rear diffuser

Increased horsepower and torque throughout the RPM range

Fabspeed Porsche 991 Turbo / Turbo S Sport Headers (2013-2016) Intakes Fits all Porsche 958 CayenneFEATURES: Fits all 991 TWIN TURBO vehicles (2013 2016) Significantly improves power and throttle response Saves 6 lbs 3kg from the rear of the vehicle for better handling. Features 3 into 1 high velocity pyramidal investment cast merge collectors for improved exhaust scavenging and maximum flow to each turbocharger. Constructed from high quality 14 16 gauge C. N. C. mandrel bent T304L stainless steel for optimum flow and maximum durability Direct bolt